Chicago Electric 66718 Battery Charger User Manual


 
SKU 66718 For technical questions, please call 1-800-444-3353. Page 7
The smaller the gauge number of the 3.
wire, the greater the capacity of the
cord. For example, a 14 gauge cord
can carry a higher current than a 16
gauge cord. (See Table A.)
When using more than one exten-4.
sion cord to make up the total length,
make sure each cord contains at

(See Table A.)
If you are using one extension cord 5.
for more than one tool, add the
nameplate amperes and use the sum
to determine the required minimum
(See Table A.)
If you are using an extension cord 6.
outdoors, make sure it is marked with

indicate it is acceptable for outdoor
use.
Make sure the extension cord is prop-7.
erly wired and in good electrical con-
dition. Always replace a damaged
extension cord or have it repaired by

Protect the extension cords from 8.

damp or wet areas.
SYMBOLOGY
Double Insulated
Canadian Standards Association
Underwriters Laboratories, Inc.
V~
Volts Alternating Current
A
Amperes
n
0

No Load Revolutions per Minute
(RPM)
SPECIFICATIONS
Input Power 
Output Power
Designed for use only with 4.8, 7.2, 9.6,
12, 14.4, and 18 volt NiMH or NiCd
rechargeable batteries.
Charger
Auto Shut-Off
No. (Care must be taken not to overcharge
batteries)
Polarity
Protection
Yes. (Designed with non-polarity
technology)
Charging Time

capacity)
L.E.D.
Functions
Red = “Charging”
Green = “Fully Charged”
Reset Button
Function
When pressed, Charger will return to
“charge” mode within 2 seconds
Accessories
Charger (Qty. 1)


Charger Input Cord (Qty. 1)
Charger Output Clips (Qty. 1 set)
Charger Output Magnets (Qty. 1 set)
UNPACKING
When unpacking, make sure that the
item is intact and undamaged. If any parts
are missing or broken, please call Harbor
RECOMMENDED MINIMUM WIRE
GAUGE FOR EXTENSION CORDS*
(120/240 VOLT)
NAMEPLATE
AMPERES
(at full load)
EXTENSION CORD
LENGTH
25’
50’
75’
100’
150’
0 – 2.0 18 18 18 18 16
2.1 – 3.4 18 18 18 16 14
3.5 – 5.0 18 18 16 14 12
5.1 – 7.0 18 16 14 12 12
7.1 – 12.0 18 14 12 10 -
12.1 – 16.0 14 12 10 - -
16.1 – 20.0 12 10 - - -
TABLE A
* Based on limiting the line
voltage drop to ve volts at
150% of the rated amperes.